Symptoms of High Blood Sugar

• Unusual thirst
• Frequent urination
• Fatigue
• Hunger
• Blurred vision
• Dry skin
• Frequent illness or infection (e.g., yeast infection)
• Numbness or tingling in hands or feet
• Unexplained weight loss

The high blood sugar levels that characterize type 2 diabetes develop so gradually that symptoms often go unnoticed for some time. Anyone who falls into a high risk group - ethnic group or lifestyle - should be aware of these symptoms and should see a physician immediately if symptoms are noticed.